how old is my washing machine? and, advice for a potential replacement

Hi, washing machine leaking for a few days now. We thought it was from the recent rain as it’s in the cellar, but I had another look this morning.

The clip to the waste water hose is not doing anything as the plastic teeth have snapped on the clip, and there is a crack in the seal thing around where the pipe goes in.

Underneath the front of the machine, I put my hand under there and it’s damp to the touch. The machine hasn’t been run since we noticed the leak.

So, I was going to call a plumber out. But, how do I know how old my machine is? i’ve looked at various messages here and the serial number isn’t recognised by Hotpoint on their website.

It’s FML 942 K UK
I.C 759991567130
S/N 561841018994
Type LB2006TRF

It’s not for sale on their website any more. I’m trying to figure out how old it is to see if it’s worth fixing it or getting a plumber in. Also, would I need to get a Hotpoint repairperson, or can a local plumber do it?

And finally, what brand is best? We do washes 1-2 times a week, clothes and bedding and towels only, there are two of us, no kids.

Thank you.

P.S. if I do get the plumber out, could I get them to fix a) a tap which has come lose (the seal thing underneath the tap has snapped I think), and b) a shower which leaks a lot? Could I just tell them the whole thing when I phone (i.e. is that better than springing it on them)